save project

diy1.py

@@ -5,9 +5,12 @@ import random
 list = ["石头","剪刀","布"]
 list = ["石头","剪刀","布"]
 computer = random.choice(list)
 computer = random.choice(list)
 #print("计算机出拳"+computer)
 #print("计算机出拳"+computer)
-if player == computer:
-    print("平局")
-elif (player=="石头" and computer=="剪刀")or(player=="剪刀" and computer=="布")or(player=="布" and computer=="石头"): 
-    print("恭喜你，你赢了")
+if player in list:
+    if player == computer:
+        print("平局")
+    elif (player=="石头" and computer=="剪刀")or(player=="剪刀" and computer=="布")or(player=="布" and computer=="石头"): 
+        print("恭喜你，你赢了")
+    else:
+        print("很遗憾，你输了")   
 else:
 else:
-    print("很遗憾，你输了")    
+    print("输入有误")
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